diff --git a/go.mod b/go.mod
index ee7ac67..50e56aa 100644
--- a/go.mod
+++ b/go.mod
@@ -17,7 +17,7 @@ require (
 	github.com/tendermint/tm-db v0.6.7
 	go.nanomsg.org/mangos/v3 v3.4.2
 	golang.org/x/crypto v0.0.0-20220722155217-630584e8d5aa
-	google.golang.org/grpc v1.50.0
+	google.golang.org/grpc v1.50.1
 	google.golang.org/protobuf v1.28.1
 )
 
diff --git a/go.sum b/go.sum
index f79df71..f2c1366 100644
--- a/go.sum
+++ b/go.sum
@@ -307,6 +307,8 @@ google.golang.org/genproto v0.0.0-20220725144611-272f38e5d71b h1:SfSkJugek6xm7lW
 google.golang.org/genproto v0.0.0-20220725144611-272f38e5d71b/go.mod h1:iHe1svFLAZg9VWz891+QbRMwUv9O/1Ww+/mngYeThbc=
 google.golang.org/grpc v1.50.0 h1:fPVVDxY9w++VjTZsYvXWqEf9Rqar/e+9zYfxKK+W+YU=
 google.golang.org/grpc v1.50.0/go.mod h1:ZgQEeidpAuNRZ8iRrlBKXZQP1ghovWIVhdJRyCDK+GI=
+google.golang.org/grpc v1.50.1 h1:DS/BukOZWp8s6p4Dt/tOaJaTQyPyOoCcrjroHuCeLzY=
+google.golang.org/grpc v1.50.1/go.mod h1:ZgQEeidpAuNRZ8iRrlBKXZQP1ghovWIVhdJRyCDK+GI=
 google.golang.org/protobuf v0.0.0-20200109180630-ec00e32a8dfd/go.mod h1:DFci5gLYBciE7Vtevhsrf46CRTquxDuWsQurQQe4oz8=
 google.golang.org/protobuf v0.0.0-20200221191635-4d8936d0db64/go.mod h1:kwYJMbMJ01Woi6D6+Kah6886xMZcty6N08ah7+eCXa0=
 google.golang.org/protobuf v0.0.0-20200228230310-ab0ca4ff8a60/go.mod h1:cfTl7dwQJ+fmap5saPgwCLgHXTUD7jkjRqWcaiX5VyM=